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<meta charset="utf-8">
<title>css02</title>
<link href="css02.css" rel="stylesheet" type="text/css">
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<body>
	<div>这是一个div标签</div>
	<h1>这是一号标题标签</h1>
	<p>这是p段落标签</p>
	<ul>
		<li>这是列表标签</li>
	</ul>
<img src="img/R-C.jpg" width="30%"  alt=""/>
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